Use it as a rest stop on National Route 39
It is the first roadside station after crossing Sekihoku Pass from the Asahikawa side. Use the toilets, check road information, charge an EV, and, if you arrive on the hour, watch Kamurin operate before leaving.
Park → toilets → check road information in the lobby → Kamurin → depart
Kamurin operates only on the hour from 08:00 to 18:00, from mid-April to early November.